Driven Cooling System Additive - 12oz.

Driven Oil Cooling System Protect improves effectiveness of water and antifreeze, and prevents corrosion in the cooling system.  This additive protects engine blocks, cylinder heads, water pumps, and radiators from the corrosive effects minerals in non-distilled water.  Cooling System Protect can be used in "orange" OAT coolants, traditional "green" antifreeze, and straight water.  Keeps engine coolant passages clean and lubricates water pumps.

• Better "Wetting" than Traditional Additives
• Improves Engine Cooling
• Protects Against Rust and Corrosion
• Stabilizes Hard Water